Error code
live-timer-lamp-slow-blink Timer setting error
Applies to 3 models
ASYG09KMCB, ASYG12KMCB, ASYG14KMCB
What this means
The indoor-unit timer indicator is blinking slowly because the timer setting or internal clock is invalid, commonly after a power interruption.
What you can check yourself
- Reset the clock and timer to the current time using the remote control.
Still not resolved? Contact a qualified installer or servicer.
See the official Fujitsu manualA deep link to the manufacturer's own PDF for full technical detail. We link to manuals, we never host them.